1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mamaluj [8]
3 years ago
5

What is the role of a mutation in natural selection

Biology
1 answer:
Vinvika [58]3 years ago
4 0

If the mutation is beneficial, the mutated organism survives to reproduce, and the mutation gets passed on to its offspring. In this way, natural selection guides the evolutionary process to incorporate only the good mutations into the species, and expunge the bad mutations.

You might be interested in
A chemical by itself is harmless in the human body. However, in the presence of lead, the
MissTica

If a harmless chemical becomes toxic in the presence of lead, this is the result of the Synergy Effect.

<h3>What is the Synergy Effect?</h3>

The Synergy Effect refers to a phenomenon in which a substance can change its properties such as toxicity in the presence of another substance.

In this case, the chemical is under the Synergy Effect because it becomes toxic in the presence of a metal (Pb).

This effect is evident when the interaction of chemical substances is not equal to the substances alone.

In conclusion, if a harmless chemical becomes toxic in the presence of lead, this is the result of the Synergy Effect.

Learn more about the Synergy Effect here:

brainly.com/question/13639757

#SPJ1

5 0
2 years ago
In which situation could a mutation be passed on to the offspring in an organism?
Goryan [66]

Answer:

A mutation could be passed on to an offspring by inheritance.

Explanation:

These 4 scenarios that can occur are autosomal dominant, autosomal recessive, x-linked dominant and x-linked recessive. Autosomal dominant is when both parents have the disorder and pass it on to one of their children but not the other. This means that both parents are heterozygous. Heterozygous is a when a gene has one dominant allele and one recessive allele. Autosomal recessive is when both parents don’t have the disorder but one of their offspring do. This also means that both parents are heterozygous. Next is X-Linked dominant. This can occur when one of your grandparents has the disorder and passes it on to your dad and as a result all of his daughters are affected. Lastly, X-Linked Recessive is similar but it’s the mother that gets the disorder and passes it on to her sons. This process can really help determine whether or not your child has a disorder and is completely healthy.

5 0
3 years ago
Humans reproduce by?<br> 1) g_v_n_<br>2) b_ _ t _​
zhuklara [117]

Explanation:

Yo Is it giving birth I think it should be

8 0
3 years ago
Read 2 more answers
Why is a stimulus required for a muscle to contract?
Charra [1.4K]
When an individual muscle fiber receives a threshold stimulus, it contracts as much as possible. ... a threshold stimulus is the minimum amount of energy needed to make a muscle fiber contract.
7 0
4 years ago
List the major components that contribute to the body's daily expenditure of energy. Compare the relative contributions of a sed
k0ka [10]

Answer:

1. TEF

2.RMR

3.TEA

Explanation:

The major components that contribute to the body daily expenditure are as follows

1. TEF(Thermal effect of feeding)

2.RMR( Resting metabolic rate )

3.TEA(Thermal effect of activity)

Generally resting metabolic rate consume 60 to 75% of energy for  maintenance thwe body temperature.

When body is doing this some physical work then it is called activity related expenditure.

8 0
3 years ago
Other questions:
  • Acetylcholinesterase breaks down acetylcholine to prevent additional __________.
    8·1 answer
  • Use the phylogenetic tree to the right to choose the true statement below.
    11·2 answers
  • Why are proton pumps in root-hair plasma membranes important?
    8·1 answer
  • which of the following statements are true regarding active transport and facilitated diffusion (choose two answers) a) Active t
    15·1 answer
  • Which are examples of how technology has advanced scientific understanding? Check all that apply.
    6·1 answer
  • Anna is observing slides of unlabeled organisms. the organisms are unicellular, have delicate glasslike cell walls with sculptur
    6·1 answer
  • Suppose that the mutation rate per base pair for a genetic locus is 4 Ã 10â8, and that the locus contains 1,500 base pairs. What
    15·1 answer
  • Tips of eukaryotic chromsomes are known as
    5·1 answer
  • The theory of endosymbiosis is based on Multiple Choice similarities between chloroplasts and other organelles in animals. evide
    12·2 answers
  • Descriptive statistics is used in order to analyze the relationship between variables.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!